1) here, there, now, then, thus等副词置于句首, 谓语动词常用be, come, go, lie, run。
There goes the bell. Then came the chairman. Here is your letter.
Out rushed a missile from under the bomber. Ahead sat an old woman.
Here he comes. Away they went.
句首为否定或半否定词语，no, not, never, seldom, little, hardly, at no time, in no way, not until… 等。
Never have I seen such a performance. Nowhere will you find the answer to this question.
Not until the child fell asleep did the mother leave the room. 主句倒装，从句不倒装。
注意： 如否定词不在句首不倒装。 I have never seen such a performance.
1) ----Why can't I smoke here? ----At no time___ in the meeting-room
A. is smoking permitted B. smoking is permitted
C. smoking is it permitted D. does smoking permit
答案A. 正常语序是 Smoking is permitted in the meeting-room at no time.
2） Not until the early years of the 19th century ___ what heat is.`
A. man did know B. man know C. didn't man know D. did man know
答案D. 正常语序为，Man did not know what heat is until the early years of the 19th.
如 Not only…but also, Hardly/Scarcely…when, No sooner… thanK
Not only did he refuse the gift, he also severely criticized the sender.?
Hardly had she gone out when a student came to visit her.
No sooner had she gone out than a student came to visit her.
No sooner___ than it began to rain heavily.is
A. the game began B. has the game begun C. did the game begin D. had the game begun
注意：只有当Not only… but also连接两个分句时，才在第一个分句用倒装结构。如果置于句首的Not only… but also仅连接两个并列词语，不可用倒装结构。 Not only you but also I am fond of music. "
4 so, neither, nor作部分倒装 表示"也"、"也不" 的句子要部分倒装。
Tom can speak French. So can Jack. If you won't go, neither will I.
---Do you know Jim quarrelled with his brother? ---I don't know, _____.
A. nor don't I care B. nor do I care C. I don't care neither D. I don't care also
答案：B. nor为增补意思"也不关心"，因此句子应倒装。A错在用 don't 再次否定， C neither 用法不对且缺乏连词。 D缺乏连词。
Tom asked me to go to play football and so I did.
---It's raining hard. ---So it is.
Only in this way, can you learn English well. Only after being asked three times did he come to the meeting.
如果句子为主从复合句，则主句倒装，从句不倒装 Only when he is seriously ill, does he ever stay in bed。
6 as, though 引导的倒装句
as / though引导的让步从句必须将表语或状语提前 （形容词, 副词, 分词, 实义动词提前）。
注意： 1) 句首名词不能带任何冠词。
2) 句首是实义动词, 其他助动词放在主语后。如果实义动词有宾语和状语, 随实义动词一起放在主语之前。
Try hard as he will, he never seems able to do the work satisfactorily.in
注意:让步状语从句中，有though，although时，后面的主句不能有but，但是 though 和yet可连用
1)so… that 句型中的so 位于句首时，需倒装。
So frightened was he that he did not dare to move an inch.
2) 在某些表示祝愿的句型中： May you all be happy.A-IsO
3) 在虚拟语气条件句中从句谓语动词有were, had, should等词，可将if 省略，把 were, had, should 移到主语之前，采取部分倒装。
Were I you, I would try it again.
1） Not until the early years of the 19th century___ what heat is
A. man did know B. man knew C. didn't man know D. did man know
2） Not until I began to work ___ how much time I had wasted.
A. didn't I realize B. did I realize C. I didn't realize D. I realize
3) ----Do you know Tom bought a new car? ----I don't know, ___.l.
A. nor don't I care B. nor do I care
C. I don't care neither D. I don't care also
解析：答案为B. 句中的nor引出部分倒装结构，表示"也不"。由 so, neither, nor引导的倒装句，表示前一情况的重复出现。其中, so用于肯定句, 而 neither, nor 用在否定句中。